PETERBILT
Find a complete selection of aftermarket parts designed specifically for Peterbilt trucks. From engine components and exhaust systems to brakes, filters, and suspension parts, our inventory ensures you keep your Peterbilt running smoothly and efficiently. Whether you're upgrading for better performance or replacing worn-out parts, our aftermarket solutions offer cost-effective, durable options without compromising quality. Shop with confidence knowing all parts meet rigorous standards for compatibility and reliability. Enhance your Peterbilt truck's lifespan and performance today with our trusted aftermarket parts.
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BESTfit 8-5 X 114 Inch Chrome Exhaust Kit W/ Bull Hauler Stacks & OE Style Elbows
BESTfit TRUCK PARTS
$3,009.99BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits PeterbiltIntroducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And Have A...$3,009.99 -
BESTfit 8-5 X 114 Inch Chrome Exhaust Kit W/ Miter Stacks & OE Style Elbows
BESTfit TRUCK PARTS
$3,109.99BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt 378 & 379Introducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And Have...$3,109.99 -
BESTfit 8-5 X 114 Inch Chrome Exhaust Kit W/ Flat Top Stacks & OE Style Elbows
BESTfit TRUCK PARTS
$3,109.99BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt 378 & 379Introducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And Have...$3,109.99 -
BESTfit 8 X 108 Inch Chrome Exhaust Kit W/ 60 Degree Elbows, West Coast Stacks & 52 Inch Spools-Unibilt
BESTfit TRUCK PARTS
$3,103.99BESTfit Chrome 8 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Unibilt* Top Cut: West Coast Turnout* Length: 108 Inches* Peterbilt Style Elbows* 52 Inch Spools* Kit Includes: - West Coast...$3,103.99 -
BESTfit 8-5 X 108 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks & OE Style Elbows
BESTfit TRUCK PARTS
$3,109.99BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt 378 & 379Introducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And Have...$3,109.99 -
BESTfit 8-5 X 108 Inch Chrome Exhaust Kit W/ Bull Hauler Stacks & OE Style Elbows
BESTfit TRUCK PARTS
$3,176.99BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt 378 & 379Introducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And Have...$3,176.99 -
BESTfit 8-5 X 108 Inch Chrome Exhaust Kit W/ Miter Stacks & OE Style Elbows
BESTfit TRUCK PARTS
$3,042.99BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt 378 & 379Introducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And Have...$3,042.99 -
BESTfit 8-5 X 108 Inch Chrome Exhaust Kit W/ Flat Top Stacks & OE Style Elbows
BESTfit TRUCK PARTS
$3,042.99BESTfit Chrome 8 Inch Exhaust Kit With 55 Inch Spool Fits Peterbilt 378 & 379Introducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And Have...$3,042.99 -
BESTfit 8 Inch Chrome Exhaust Kit With Long Drop Elbows For Peterbilt 379, 378 & 389 Glider
BESTfit TRUCK PARTS
$2,639.99BESTfit Chrome 8 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt * Made Of High Quality Chrome-Plated Steel* Sleeper Type: Standard* Top Cut: Flat Top* Length: 108 Inches* Peterbilt Style Elbows* 52 Inch Spools* Kit Includes: - Flat Top Stack (2) ...$2,639.99 -
BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks, Long 90S & Chrome Tapered Y-Pipe
BESTfit TRUCK PARTS
$3,043.99BESTfit Chrome 7 Inch Exhaust Kit With 52 Inch Spool Fits PeterbiltIntroducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And Have A...$3,043.99 -
BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/ West Coast Turnout Stacks & OE Style Elbows For Peterbilt 378, 379
BESTfit TRUCK PARTS
$2,646.99BESTfit Chrome 7 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt 378 & 379Introducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And Have...$2,646.99 -
BESTfit 7-5 X 96 Inch Chrome Exhaust Kit W/ Bull Hauler Stacks & OE Style Elbows For Peterbilt 378, 379
BESTfit TRUCK PARTS
$2,780.99BESTfit Chrome 7 Inch Exhaust Kit With 52 Inch Spool Fits Peterbilt 378 & 379Introducing BESTfit CHROME EXHAUST KITS! These Kits Are Installer-Friendly, Produced With All High Quality Components, Offer The Best Tee Pipe Options In The Industry, And Have...$2,780.99